Cornstarch & Rubbing Alcohol Delicate Silk Butter Lift
A specialized waterless solvent poultice designed for dry-clean-only fabrics, raw silks, and delicate woolens stained with oil or butter. Isopropyl alcohol dissolves hydrophobic triglycerides while cornstarch vacuums the solution up without water rings.
Complete Problem Hub
Read all related methods, FAQs & side-by-side safety comparisons in How to Remove Oil, Ghee & Grease Stains from Fabrics.
Ingredients & Supplies Required
- Pure Cornstarch / Arrowroot (कॉर्नस्टार्च / अरारोट (Cornstarch))
2 tablespoons
Substitute: Talcum powder
- Rubbing Alcohol (70% Isopropanol) (रबिंग अल्कोहल / सैनिटाइजर (Rubbing Alcohol))
1 tablespoon
Substitute: Clear hand sanitizer
- Pure Round Cotton Pads / Swabs (कॉटन पैड / रुई (Rui / Cotton Pads))
2 pads
Step-by-Step Preparation
- 1
Stir cornstarch and rubbing alcohol in a small glass dish to create a damp, clay-like poultice.
Approx. 1 mins
- 2
Gently pat the poultice over the oil spot on silk with a cotton pad without rubbing back and forth.
Approx. 2 mins
- 3
Allow the alcohol to evaporate completely as the cornstarch dries into a chalky white powder crust over seven minutes.
Approx. 7 mins
- 4
Gently flick away the dried cornstarch crust; the oil will have migrated entirely into the starch.
Approx. 1 mins
Daily Routine Integration
Delicate Silk Oil Treatment
Suggested Time: Afternoon • Daily • 10 mins
Apply cornstarch-alcohol poultice to butter stains on silks and woolens for water-free stain removal.
Precautions & Patch Test Guidance
Perform a patch test on hidden interior silk seam. Do not rub vigorously on fragile silk strands; always blot gently with cotton.
For any topical preparation, always conduct a 24-hour inner-arm skin patch test first. Informational traditional wisdom only—not medical advice. Read full Health Disclaimer .
Citations & Reference: Textile Conservation and Volatile Solvent Stain Removal Standards.
Part of Problem Guide: How to Remove Oil, Ghee & Grease Stains from Fabrics
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